Mainboard ASUS AMD B550 SAM4 MicroATX 1xPCI-Express 3.0 1x 1xPCI-Express 3.0 16x 2xM.2 1xPCI...

AMD B550 (Ryzen AM4) micro ATX gaming motherboard with PCIe 4.0, dual M.2, 10 DrMOS power stages, 2.5 Gb Ethernet, HDMI, DisplayPort, SATA 6 Gbps, USB 3.2 Gen 2 Type-A and Type-C, and Aura Sync RGB lighting support

AMD AM4 socket: Ready for 3rd Gen AMD Ryzen™ Processors

Enhanced power solution: 8+2 DrMOS power stages, ProCool connector, military-grade TUF components, and Digi+ VRM for maximum durability

Comprehensive cooling: VRM heatsinks, PCH fanless heatsink, M.2 heatsink, hybrid fan headers and Fan Xpert 2+ utility

Next-gen connectivity: PCIe 4.0 M.2, USB 3.2 Gen 2 Type-A and Type-C support

Made for online gaming: 2.5 Gb Ethernet, TUF LANGuard and TurboLAN technology

Realtek S1200A codec: Pristine audio quality with unprecedented 108 dB signal-to-noise ratio for stereo line out and 103 dB SNR for line in

AI noise-canceling microphone: Provides crystal-clear in-game voice communication

AMD B550
SAM4, Micro-ATX
DDR4, 4800/4600/4466/4400/4266/4133/4000/3866/3733/3600/3466/3333/3200/3000/2800/2666/2400/2133 MHz
Memory slots 4, 1xPCI-Express 3.0 1x
1xPCI-Express 3.0 16x, 1xPCI-Express 4.0 16x
2xM.2, 1xHDMI
1xDisplayPort, 2xUSB 2.0
5xUSB 3.2, 1xUSB-C
1xPS/2, 1xOptical S/PDIF
1xRJ45, 5xAudio port
USB 2.0, USB 3.2
Serial, SATA 3.0
Video Depending on CPU, Audio
LAN Gigabit, RAID SATA 0, 1, 10